INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c7f3191423ff33b53954de338f6a147b13702cb8d282e9021ac310cc94ab76e', 
    'i+Y7AWTTuFyOMXOfgjNYX1kHF6KNQkkgVtU18ByZzcE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)